How long do you think there will be a cure for POIS?

[DEANNX]

I think until the next medical revolution like Nanotechnology or gene therapy, there might be no cure . . I mean, modern medicine been out for more than a century now and we still have no clue how to cure minor conditions like rhinitis pharyngitis or what cause them. And I think POIS is much much more complicated illness, different people have different symptoms and respond differently to different supplements ect.

Maybe I am being pessimistic but what do you think?